Try python3.9 for ASAN UBSAN run

with venv

Author: franzpoeschel

.github/workflows/tooling.yml

@@ -47,9 +47,9 @@ jobs:
  - name: Install
  run: |
  sudo apt-get update
- sudo apt-get install clang-10 libc++-dev libc++abi-dev python3 gfortran libopenmpi-dev
- python3 -m pip install -U pip
- python3 -m pip install -U numpy
+ sudo apt-get install clang-10 libc++-dev libc++abi-dev python3.9 python3.9-dev python3.9-venv gfortran libopenmpi-dev
+ python3.9 -m pip install -U pip
+ python3.9 -m pip install -U numpy
  sudo .github/workflows/dependencies/install_spack
  - name: Build
  env: {CC: mpicc, CXX: mpic++, OMPI_CC: clang-10, OMPI_CXX: clang++-10, CXXFLAGS: -Werror, OPENPMD_HDF5_CHUNKS: none, OPENPMD_TEST_NFILES_MAX: 100}
@@ -58,6 +58,8 @@ jobs:
  spack install
  SOURCEPATH="$(pwd)"
  share/openPMD/download_samples.sh build
+ python3.9 -m venv env
+ source env/bin/activate
  export LDFLAGS="${LDFLAGS} -fsanitize=address,undefined -shared-libsan"
  export CXXFLAGS="${CXXFLAGS} -fsanitize=address,undefined -shared-libsan"
  cmake -S . -B build \
@@ -66,6 +68,7 @@ jobs:
  -DopenPMD_USE_HDF5=ON \
  -DopenPMD_USE_ADIOS2=ON \
  -DopenPMD_USE_INVASIVE_TESTS=ON \
+ -DPython_EXECUTABLE="$(which python)" \
  -DCMAKE_VERBOSE_MAKEFILE=ON
  cmake --build build --parallel 2
  export ASAN_OPTIONS=detect_stack_use_after_return=1:detect_leaks=1:check_initialization_order=true:strict_init_order=true:detect_stack_use_after_scope=1:fast_unwind_on_malloc=0